CN105327417A - Separator for insulin pump infusion pipe - Google Patents
Separator for insulin pump infusion pipe Download PDFInfo
- Publication number
- CN105327417A CN105327417A CN201510813106.8A CN201510813106A CN105327417A CN 105327417 A CN105327417 A CN 105327417A CN 201510813106 A CN201510813106 A CN 201510813106A CN 105327417 A CN105327417 A CN 105327417A
- Authority
- CN
- China
- Prior art keywords
- union joint
- hole
- insulin pump
- separator
- female connector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical compound N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 102000004877 Insulin Human genes 0.000 title claims abstract description 31
- 108090001061 Insulin Proteins 0.000 title claims abstract description 31
- 229940125396 insulin Drugs 0.000 title claims abstract description 31
- 238000001802 infusion Methods 0.000 title claims abstract description 24
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 abstract 1
- 238000000926 separation method Methods 0.000 description 3
- 206010012601 diabetes mellitus Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 201000001421 hyperglycemia Diseases 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
Abstract
The invention discloses a separator for an insulin pump infusion pipe. The separator comprises a male connector and a female connector, wherein a first infusion through hole is formed in the male connector; a silicone seal plug is arranged in the head part of the male connector; an outer thread is arranged outside the head part of the male connector; a convex shoulder part is arranged at the middle part of the male connector; at least one elastic chuck is arranged on the convex shoulder part; a mounting hole for mounting a needle pipe is formed in the female connector; a male connector inserting hole is formed in the head part of the female connector; an inner thread is arranged in the male connector inserting hole; a clamping groove is formed in the male connector inserting hole by matching with the elastic chuck at the outer side of the inner thread; and a second infusion through hole is formed in the tail part of the female connector. The separator for the insulin pump infusion pipe is simple in structure, easy to appear, reliable in connection and convenient to operate by a patient.
Description
Technical field
The present invention relates to a kind of insulin pump assembly, particularly relate to a kind of separator for insulin pump infusion pipeline.
Background technology
Current insulin pump is a kind of medical apparatus and instruments more novel in medical profession.This is the new method for the treatment of diabetes.Its major function is the insulin pump infusion amount by artificially setting, and every a bit of time trace to infusion of insulin in patient body, reaches and controls patient blood glucose very well, to alleviate the complication that patient hyperglycemia is painful and cause because of diabetes.
The separator of insulin pump infusion pipeline is the significant components of insulin pump, its effect is when insulin pump is departed from health by needs of patients, by separator, insulin pump can be taken off with it from patient, extrusion infusing pipeline can continue to stay on human body, facilitate the use of patient, the separator of existing insulin pump infusion pipeline generally comprises public union joint and female connector, and two union joints are connected by helicitic texture, and this structure in use exists following shortcoming:
1) public union joint and female connector are just simply by being threaded, and cause two union joints may produce improper separation, affect the use of patient;
2) public union joint and female connector adopt and are threaded, and patient, in the process connected, may occur that connecting the insulin pump that causes not in place cannot normally work, and if public union joint and female connector twist too tight after, be also not easy to patient and be separated.
Summary of the invention
The object of the present invention is to provide a kind of separator for insulin pump infusion pipeline, its have structure simple, connect reliably be convenient to patient and be connected and the feature be separated, to solve in prior art for the problems referred to above that the separator of insulin pump infusion pipeline exists.
For reaching this object, the present invention by the following technical solutions:
A kind of separator for insulin pump infusion pipeline, it comprises public union joint and female connector, wherein, the first transfusion through hole is provided with in described public union joint, silica gel sealing plug is provided with in the head of described public union joint, the head of described public union joint is outside equipped with external screw thread, the middle part of described public union joint is provided with a convex shoulder, described convex shoulder is provided with at least one elastic chuck, the installing hole for installing needle tubing is provided with in described female connector, public union joint jack is provided with in the head of described female connector, female thread is provided with in described public union joint jack, and coordinate described elastic chuck to be provided with draw-in groove in the outside of described female thread in described public union joint jack, the afterbody of described female connector offers the second transfusion through hole.
Especially, in the first transfusion through hole of described public union joint afterbody, being provided with the first conduit for connecting extrusion infusing pipeline, in the second transfusion through hole of described female connector afterbody, being provided with the second conduit for connecting insulin pump interface.
Especially, the afterbody of described public union joint and female connector is all set to the flat structure being convenient to patient's operation.
Especially, the lateral wall of described convex shoulder offers a breach, one end of described breach is extended with an elastic chuck along described external screw thread precession direction, and the bottom of described elastic chuck and described breach has gap.
Especially, the conduit insertion end of described first transfusion through hole and the second transfusion through hole is provided with the chamfering be convenient to conduit and inserted.
Beneficial effect of the present invention is, compared with prior art the described separator for insulin pump infusion pipeline has additional anticreep and the limit assembly of elastic chuck and draw-in groove composition in public union joint and female connector, thus ensure that the connection reliability of two union joints, thoroughly avoid the improper separation of two union joints, the connection being simultaneously also convenient to public union joint and female connector be separated, structure is simple, is easy to realize.
Accompanying drawing explanation
Fig. 1 is the perspective view of the separator for insulin pump infusion pipeline that the specific embodiment of the invention 1 provides;
Fig. 2 is the profile of the separator released state for insulin pump infusion pipeline that the specific embodiment of the invention 1 provides;
Fig. 3 is the profile of the separator connection status for insulin pump infusion pipeline that the specific embodiment of the invention 1 provides.
In figure:
1, apply ointment or plaster; 2, needle stand; 3, conduit; 4, looper; 5, needle shield; 6, arc surface.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
Refer to shown in Fig. 1 to Fig. 3, in the present embodiment, a kind of separator for insulin pump infusion pipeline comprises public union joint 1 and female connector 2, the afterbody of described public union joint 1 is provided with the first transfusion through hole 3, the first conduit 4 for connecting extrusion infusing pipeline is provided with in described first transfusion through hole 3, silica gel sealing plug 5 is provided with in the head of described public union joint 1, the head of described public union joint 1 is outside equipped with external screw thread 6, the middle part of described public union joint 1 is provided with a convex shoulder 7, the lateral wall of described convex shoulder 7 offers a breach 8, one end of described breach 8 is extended with an elastic chuck 9 along described external screw thread 6 precession direction, described elastic chuck 9 has gap with the bottom of described breach 8.
The installing hole for installing needle tubing 10 is provided with in described female connector 2, described silica gel sealing plug 5 coordinate needle tubing 10 to offer through hole, public union joint 1 is connected to after on described female connector 2, described needle tubing 10 is through described silica gel sealing plug 5, public union joint jack 11 is provided with in the head of described female connector 2, female thread 12 is provided with in described public union joint jack 11, and coordinate described elastic chuck 9 to be provided with draw-in groove 13 in the outside of described female thread 12 in described public union joint jack 11, the afterbody of described female connector 2 offers the second transfusion through hole 14, the second conduit 15 for connecting insulin pump interface is provided with in described second transfusion through hole 14.
The afterbody of described public union joint 1 and female connector 2 is all set to the flat structure being convenient to patient's operation.
The conduit insertion end of described first transfusion through hole 3 and the second transfusion through hole 14 is provided with the chamfering be convenient to conduit and inserted.
During connection, the head of public union joint 1 is screwed in the female thread 12 in public union joint jack 11 by external screw thread 6, after being rotated in place, described elastic chuck 9 snaps in described draw-in groove 13, reliable connection can be realized by the spacing of elastic chuck 9, during separation, reversely rotate public union joint 1, then elastic chuck 9 is departed from draw-in groove 13 by deformation, then is backed out from female connector 2 by public union joint 1.
Above embodiment has just set forth ultimate principle of the present invention and characteristic; the present invention does not limit by above-mentioned example; without departing from the spirit and scope of the present invention, the present invention also has various change and change, and these changes and change all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. the separator for insulin pump infusion pipeline, it comprises public union joint and female connector, it is characterized in that, the first transfusion through hole is provided with in described public union joint, silica gel sealing plug is provided with in the head of described public union joint, the head of described public union joint is outside equipped with external screw thread, the middle part of described public union joint is provided with a convex shoulder, described convex shoulder is provided with at least one elastic chuck, the installing hole for installing needle tubing is provided with in described female connector, public union joint jack is provided with in the head of described female connector, female thread is provided with in described public union joint jack, and coordinate described elastic chuck to be provided with draw-in groove in the outside of described female thread in described public union joint jack, the afterbody of described female connector offers the second transfusion through hole.
2. the separator for insulin pump infusion pipeline according to claim 1, it is characterized in that, being provided with the first conduit for connecting extrusion infusing pipeline in first transfusion through hole of described public union joint afterbody, in the second transfusion through hole of described female connector afterbody, being provided with the second conduit for connecting insulin pump interface.
3. the separator for insulin pump infusion pipeline according to any one of claim 1 or 2, is characterized in that, the afterbody of described public union joint and female connector is all set to the flat structure being convenient to patient's operation.
4. the separator for insulin pump infusion pipeline according to claim 1, it is characterized in that, the lateral wall of described convex shoulder offers a breach, one end of described breach is extended with an elastic chuck along described external screw thread precession direction, and the bottom of described elastic chuck and described breach has gap.
5. the separator for insulin pump infusion pipeline according to claim 1, is characterized in that, the conduit insertion end of described first transfusion through hole and the second transfusion through hole is provided with the chamfering be convenient to conduit and inserted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510813106.8A CN105327417B (en) | 2015-11-20 | 2015-11-20 | Separator for insulin pump infusion pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510813106.8A CN105327417B (en) | 2015-11-20 | 2015-11-20 | Separator for insulin pump infusion pipeline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105327417A true CN105327417A (en) | 2016-02-17 |
| CN105327417B CN105327417B (en) | 2019-12-31 |
Family
ID=55278314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510813106.8A Active CN105327417B (en) | 2015-11-20 | 2015-11-20 | Separator for insulin pump infusion pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105327417B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0319764A2 (en) * | 1987-12-07 | 1989-06-14 | Nissho Corporation | Connector with injection site |
| CN1277561A (en) * | 1998-07-13 | 2000-12-20 | 株式会社Jms | Medical tube connector device |
| JP2005000466A (en) * | 2003-06-13 | 2005-01-06 | Nippon Sherwood Medical Industries Ltd | Slackness preventing mechanism for locking ring and medical implement using it |
| CN2710657Y (en) * | 2004-01-12 | 2005-07-20 | 珠海福尼亚医疗设备有限公司 | Pump transfusion means for insulin |
| CN1960778A (en) * | 2004-06-02 | 2007-05-09 | 迪斯特朗尼克许可公司 | Catheter head comprising a mobile connector |
| CN101391124A (en) * | 2008-11-11 | 2009-03-25 | 无锡顶点医疗器械有限公司 | Insulin pump infusion component |
| CN201290956Y (en) * | 2008-11-11 | 2009-08-19 | 无锡顶点医疗器械有限公司 | Insulin pump transfusion pipe separator |
| CN101541371A (en) * | 2006-10-25 | 2009-09-23 | 费森尤斯卡比德国有限公司 | Connection piece for an enteral transfer system |
| CN201643281U (en) * | 2010-03-11 | 2010-11-24 | 四川省医学科学院（四川省人民医院） | Separating/combing multi-functional oxygen-transporting pipe |
| CN205252207U (en) * | 2015-11-20 | 2016-05-25 | 无锡顶点医疗器械有限公司 | A separator for insulin pump infusion pipeline |
-
2015
- 2015-11-20 CN CN201510813106.8A patent/CN105327417B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0319764A2 (en) * | 1987-12-07 | 1989-06-14 | Nissho Corporation | Connector with injection site |
| CN1277561A (en) * | 1998-07-13 | 2000-12-20 | 株式会社Jms | Medical tube connector device |
| JP2005000466A (en) * | 2003-06-13 | 2005-01-06 | Nippon Sherwood Medical Industries Ltd | Slackness preventing mechanism for locking ring and medical implement using it |
| CN2710657Y (en) * | 2004-01-12 | 2005-07-20 | 珠海福尼亚医疗设备有限公司 | Pump transfusion means for insulin |
| CN1960778A (en) * | 2004-06-02 | 2007-05-09 | 迪斯特朗尼克许可公司 | Catheter head comprising a mobile connector |
| CN101541371A (en) * | 2006-10-25 | 2009-09-23 | 费森尤斯卡比德国有限公司 | Connection piece for an enteral transfer system |
| CN101391124A (en) * | 2008-11-11 | 2009-03-25 | 无锡顶点医疗器械有限公司 | Insulin pump infusion component |
| CN201290956Y (en) * | 2008-11-11 | 2009-08-19 | 无锡顶点医疗器械有限公司 | Insulin pump transfusion pipe separator |
| CN201643281U (en) * | 2010-03-11 | 2010-11-24 | 四川省医学科学院（四川省人民医院） | Separating/combing multi-functional oxygen-transporting pipe |
| CN205252207U (en) * | 2015-11-20 | 2016-05-25 | 无锡顶点医疗器械有限公司 | A separator for insulin pump infusion pipeline |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105327417B (en) | 2019-12-31 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Building 5, No. 1019 Liaohe Road, Xinbei District, Changzhou City, Jiangsu Province, 213000 Patentee after: Vertex Medical Equipment (Jiangsu) Co.,Ltd. Country or region after: China Address before: Room 601, 6th Floor, Zone 5, Science and Technology Entrepreneurship Park, No. 7 Changjiang Road, New District, Wuxi City, Jiangsu Province, China, 214028 Patentee before: WUXI DINGDIAN MEDICAL INSTRUMENT CO.,LTD. Country or region before: China |